$33.33
20/9 = $2.22 per sheet
$2.22*15 = $33.33
You can’t really I would just draw a line showing that for every 3 blocks up it goes 1 to the side.
Answer:
Step-by-step explanation:
The attachment will help you with your question:
Answer:
it is because 20 + 20 is 40 and then 40 - 20 = 20
Answer:
935 = 6a + 3.5c (this is the amount that has been raised)
210 = a + c (this is this amount of the dinners being sold)
Step-by-step explanation:
so a = 210 - c
935 = (6 * (210 - c)) + 3.5c
6 * 210 is 1260, so:
935 = 1260 - 6c + 3.5c
2.5c = 1260 - 935
2.5c = 325
so c = 130
a = 210 - 130 = 80
We know that 80 adult dinners were sold.
We also know 130 child dinners were sold as well.
